10 Best Android Cleaner Apps To Clear RAM And Cache In 2021
Regular maintenance isn’t an essential feature of Android however it is beneficial to keep your Android phone regularly. This is the point where Android cleaners are available. They can improve the performance of a device, enhance battery life, and also get rid of useless files.
What do you think? Do the Android cleaning apps perform? In certain situations, they can be beneficial. For example, the cache files accumulate over time and must be removed. Additionally, adverts and thumbnails for images can take up lots of space.
Android cleaner applications are excellent at finding useless files and helping to eliminate the files. However, the use of these apps to do RAM cleaning is not recommended as modern versions of Android will take care of this.
If you have the cheapest phone or an older model which has been slowing down performance you should take a look at this list of top apps that will speed up your Android for 2021.
1. SD Maid
SD Maid is probably the most underrated phone cleaner application. The app is famous for its thorough cleanup of files that are cluttered on Android.
To accomplish this it provides a broad selection of tools for managing additional files. After clearing the cache, you are able to deal with duplicate files, files created by previously installed applications to manage your current apps and much more. It also functions as a fantastic device storage analyzerthat gives users an extensive review of the device’s storage. These applications help speed the process of cleaning.
You can also plan cleaning tasks using this app that is clearer for Android. The Scheduler feature as well as a few other features are limited for SD Maid Pro users. The user interface is tidy and well-organized however, it may take time to master the process of it.
Play Store Rating – 4.4
Downloads Over 10 million

Special Features of SD Maid:
- It comes with a file browser
- Optimize database
- Deep file cleaning
2. Norton Clean
It is an Android phone cleaner application that was created by Norton who is known in the security field for its anti-virus software. It is among the top Android cleaner apps with no advertisements. It is a reliable cleaner app’s performance and security. the privacy of users.
Norton claims to have studied the behavior of junk files of millions of applications and eliminates junk files with precision. Cleaner for Android can identify the remnant files left over by deleted applications, cache files, and others. It also lets users uninstall pre-installed programs. Additionally, it will provide suggestions to remove apps you don’t use often.
Overall, Norton is one of the top phone cleaning applications as it removes junk files that are left behind can ultimately provide you with a performance improvement.
Play Store Rating – 4.6
Downloads More than 5 million

Special Features of Norton Clean:
- Option to clean caches of particular applications.
- Allow users to transfer apps onto SD cards.
- Aids in eliminating the bloatware
3. CCleaner
The cleaning app for phones is not just great for Android but it also works is available for Windows 10 PCs and macOS. It can help you remove clutter as well as clean up your phone’s RAM and free up more space by using the CCleaner app. It’s among the top free cleaners available for Android.
It allows you to deinstall multiple apps simultaneously. The storage Analyzer feature will give you more insight into how much space in your phone is utilized.
In addition to the cleaning capabilities, CCleaner for Android also comes with a system monitor tool. It allows you to monitor the use of the CPU by different apps, the RAM used by the apps, as well as the temperature of the device.
While it’s a fantastic cleaning application for Android, however, it has been accused of annoying users with ads that are intrusive and, at times, taking users’ data without their permission.
Play Store Rating – 4.7
Downloads over 50 million

The best features of CCleaner:
- The update now manages system permissions in a more efficient method
- System analyzer can provide additional advantages
- The options to determine the specific impact of each app’s application on storage
- Applications that are uninstalled in batches
4. Files By Google
The Files app by Google is a simple-to-use, trusted phone cleaner app that is suitable for Android users. To clean trash files, the application suggests users delete old photos, memes as well as apps that are not used, and many more.
The greatest thing about File from Google is that it is primarily an application for managing files and also offers an instant offline file transfer service that makes it an excellent all-rounder. In addition, it doesn’t have advertisements. It’s the best Android cleaner app with no ads.
It features a simple interface to help users organize their folders and files. However, when it comes to cleaning it, the app provides helpful suggestions on how to delete files before the users run empty. You may however be disappointed by the absence of certain cleaning functions compared to other top Android cleaning apps we have listed.
Play Store Rating – 4.6
Downloads Over 500 million

Special Features of Files By Google:
- Tips for cleaning up files
- A file manager that provides the fastest file transfer service offline
- It helps you locate documents faster by using intelligent filters.
Special Features of Droid Optimizer:
- Find out to see if any Android apps have the most critical permissions
- One tap clean up
6. Ace Cleaner
Simple, but effective Android cleaner application, Ace Cleaner can give users a brand new experience when it comes to phone optimization. Its highlights include Ace Clean, Ace Boost and Quiet Notification and Battery Saver, and CPU Cooler The Ace Cleaner will boost and improve the performance of your phone.
It comes with a great duplicate photo cleaner that can locate similar images within your photo storage. It also gives you the option of deleting the duplicates, so that you can keep your favorite photos and clear the space. With a variety of options and an easy-to-use interface, It’s the top android cleaner for 2021.
Play Store Rating – 4.6
Downloads More than 10 million

Special Features of Ace Cleaner:
- Ace Boost to stop apps that automatically start
- Integrated DND mode to disable notifications
- A specific cleaning tool specifically designed to use on Facebook
- App lock integrated into the app
7. AVG Cleaner
AVG Cleaner is another of the top Android cleaner applications you can test. Apart from cleaning out junk it also functions as a file manager as well as a memory booster. It is an intelligent photo analyzer that takes out duplicate or bad-quality images.
The cleaner app analyzes the applications that are taking their burden on the battery and then asks users to stop them or delete them, based on the usage. In the app, you can disable background apps which will improve your performance of the device. In addition, the cleaner app includes battery-saving options.
The most impressive feature is the app’s analytics, which gives you an overview of the way that the app drains battery and also your usage data. Ads can be uncomfortable, but overall, it’s a fantastic cleaning app for your phone.
Play Store Rating – 4.6
Downloads More than 50 million

Special Features of AVG Cleaner:
- Cleaning settings for automatic cleaning
- A file manager that analyzes storage
- Alternative to shut down apps
8. Avast Cleanup & Boost
Simple, but effective Android cleaner application, Ace Cleaner can give users a brand new experience when it comes to phone optimization. Its highlights include Ace Clean, Ace Boost and Quiet Notification and Battery Saver, and CPU Cooler The Ace Cleaner will boost and improve the performance of your phone.
It comes with a great duplicate photo cleaner that can locate similar images within your photo storage. It also gives you the option of deleting the duplicates, so that you can keep your favorite photos and clear the space. With a variety of options and an easy-to-use interface, It’s the top android cleaner for 2021.
Play Store Rating – 4.6
Downloads More than 10 million

Special Features of Avast Cleanup :
- Photo optimizer
- Profiles of batteries
- Cleaning adviser
9. All-In-One Toolbox: Cleaner, Booster, App Manager
All-In-One Toolbox is, as its title suggests it is an all-purpose Android cleaner application that is capable of handling more than simply clearing junk files. It comes with more than 30 tools to boost the performance of your phone. It comes with a system application uninstaller, which works without root. It also has a boot Speedup is an option that lets you decide which apps (including the system apps) will start upon restarting your phone.
The app manager offers options for batch uninstalling, installing apps as well as shifting apps from phone memory onto removable media. All-In-One Toolbox strives to give you an easier, faster interface and is the best free cleaning tool for Android.
Play Store Rating – 4.5
Downloads Over 10 million
Special Features of All-In-One Toolbox :
- Photo compressors to minimize the area occupied by high-resolution photos
- Checker for phone hardware information
- The feature allows you to find the size of files on your device
- Option to erase empty folders and leftover app files
10. One Booster
The One Booster could be utilized as a cleaning application and an antivirus program. In this way, you won’t require downloading a separate antivirus application to Android.
The junk-cleaner remains One Booster’s primary USP. You can get rid of junk files and caches easily thanks to its intuitive interface. Apart from that it also has a CPU cooler, which removes the RAM from your Android smartphone. Additionally, there is an energy saver that can be used to stop hibernation of applications. Be prepared to see full-screen ads if you choose to install One Booster.
All in all, One Booster is one of the top Android cleaning apps for phones on Android.
Play Store Rating – 4.7
Downloads More than 100 million
Special Features of One Booster:
- It also includes anti-virus.
- Fast to get rid of junk files
Frequently Asked Questions
How can I clean caches on Android?
You can clear the cache on Android with the help of an Android cleaner application. You can also accomplish this manually by navigating to your Android Storage settings, or by clearing the cache for a particular app in the app’s management settings.
How can you improve the performance of speed on your Android device?
The most efficient method to speed up the performance of the speed of your Android gadget is to clear junk and cache files. You can also perform this manually or by using the Android cleaner.
What is the most effective cache cleaner app available for Android?
We believe that FilesGo is among the top cache cleaners as it doesn’t include ads in the app and has an intuitive interface. Additionally, it is with specific devices, so it doesn’t require an app from a third party to get rid of the junk.
How can I free up the RAM in the Android device?
There are a variety of methods to clear the RAM of an Android device.
– Removing background processes in the latest menu in the app
— “Force stop” apps in Android settings.
Animations can be disabled and set background process limits in the Developer settings.
How can you free space on your Android device?
Utilize the File Manager app to determine which files are causing problems and are in the way of the Android device. Remove them manually or with any Android cleaner application.
What happens after you clean the cache from your phone?
Clearing the cache will remove temporary files used to speed uploading. On the bright side, it cleans the storage, too.
Do you think this selection of Android cleaner applications for 2021 is useful? Comment on your experiences in the comment section below.
Pingback: Best Free PDF Reader Software